Cargando…

Gold Nanoparticle Formation via X-ray Radiolysis Investigated with Time-Resolved X-ray Liquidography

We report the generation of gold nanoparticles (AuNPs) from the aqueous solution of chloro(2,2′,2″-terpyridine)gold(III) ion ([Au(tpy)Cl](2+)) through X-ray radiolysis and optical excitation at a synchrotron. The original purpose of the experiment was to investigate the photoinduced structural chang...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ki, Hosung, Park, Sungjun, Eom, Seunghwan, Gu, Jain, Kim, Siin, Kim, Changwon, Ahn, Chi Woo, Choi, Minseo, Ahn, Sena, Ahn, Doo-Sik, Choi, Jungkweon, Baik, Mu-Hyun, Ihee, Hyotcherl
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7582564/ https://www.ncbi.nlm.nih.gov/pubmed/32992497 http://dx.doi.org/10.3390/ijms21197125

Ejemplares similares

Determining the charge distribution and the direction of bond cleavage with femtosecond anisotropic x-ray liquidography
por: Heo, Jun, et al.
Publicado: (2022)

Structural Dynamics of C(2)F(4)I(2) in Cyclohexane Studied via Time-Resolved X-ray Liquidography
por: Gu, Jain, et al.
Publicado: (2021)

Cerium Photocatalyst in Action: Structural Dynamics in the Presence of Substrate Visualized via Time-Resolved X-ray Liquidography
por: Lee, Yunbeom, et al.
Publicado: (2023)

Reaction dynamics studied via femtosecond X-ray liquidography at X-ray free-electron lasers
por: Choi, Eun Hyuk, et al.
Publicado: (2022)

Estimating signal and noise of time-resolved X-ray solution scattering data at synchrotrons and XFELs
por: Kim, Jungmin, et al.
Publicado: (2020)

Solvent-modulated proton-coupled electron transfer in an iridium complex with an ESIPT ligand
por: Kim, Siin, et al.
Publicado: (2022)

Protein folding from heterogeneous unfolded state revealed by time-resolved X-ray solution scattering
por: Kim, Tae Wu, et al.
Publicado: (2020)

Singlet fission dynamics modulated by molecular configuration in covalently linked pyrene dimers, Anti- and Syn-1,2-di(pyrenyl)benzene
por: Choi, Jungkweon, et al.
Publicado: (2023)

Protein Structural Dynamics of Wild-Type and Mutant Homodimeric Hemoglobin Studied by Time-Resolved X-Ray Solution Scattering
por: Yang, Cheolhee, et al.
Publicado: (2018)

Conformational Substates of Myoglobin Intermediate Resolved by Picosecond X-ray Solution Scattering
por: Oang, Key Young, et al.
Publicado: (2014)

Topical Review: Molecular reaction and solvation visualized by time-resolved X-ray solution scattering: Structure, dynamics, and their solvent dependence
por: Hwan Kim, Kyung, et al.
Publicado: (2014)

Synthesis of N-aryl amines enabled by photocatalytic dehydrogenation
por: Kim, Jungwon, et al.
Publicado: (2020)

Solvent-dependent complex reaction pathways of bromoform revealed by time-resolved X-ray solution scattering and X-ray transient absorption spectroscopy
por: Kong, Qingyu, et al.
Publicado: (2019)

Femtosecond X-ray solution scattering reveals that bond formation mechanism of a gold trimer complex is independent of excitation wavelength
por: Kim, Kyung Hwan, et al.
Publicado: (2016)

Light-induced protein structural dynamics in bacteriophytochrome revealed by time-resolved x-ray solution scattering
por: Lee, Sang Jin, et al.
Publicado: (2022)

Ultrafast coherent motion and helix rearrangement of homodimeric hemoglobin visualized with femtosecond X-ray solution scattering
por: Lee, Yunbeom, et al.
Publicado: (2021)

Cooperative protein structural dynamics of homodimeric hemoglobin linked to water cluster at subunit interface revealed by time-resolved X-ray solution scattering
por: Kim, Jong Goo, et al.
Publicado: (2016)

Volume-conserving trans-cis isomerization pathways in photoactive yellow protein visualized by picosecond X-ray crystallography
por: Jung, Yang Ouk, et al.
Publicado: (2013)

The Photoactive Photosynthetic Reaction Center of a Rhodobacter sphaeroides Mutant Lacking 3-Vinyl (Bacterio)Chlorophyllide a Hydratase Contains 3-Vinyl Bacteriochlorophyll a
por: Kim, June, et al.
Publicado: (2023)

Ultrafast myoglobin structural dynamics observed with an X-ray free-electron laser
por: Levantino, Matteo, et al.
Publicado: (2015)

Direct Observation of Cooperative Protein Structural Dynamics of Homodimeric Hemoglobin from 100 ps to 10 ms with Pump–Probe X-ray Solution Scattering
por: Kim, Kyung Hwan, et al.
Publicado: (2012)

Assessing an aqueous flow cell designed for in situ crystal growth under X-ray nanotomography and effects of radiolysis products
por: Yuan, Ke, et al.
Publicado: (2023)

100 ps time-resolved solution scattering utilizing a wide-bandwidth X-ray beam from multilayer optics
por: Ichiyanagi, K., et al.
Publicado: (2009)

COPD Exacerbations: To X-ray or Not To X-ray
por: Dewan, Naresh A.
Publicado: (2002)

Visualizing Heterogeneous Protein Conformations with Multi-Tilt Nanoparticle-Aided Cryo-Electron Microscopy Sampling
por: Kim, Changin, et al.
Publicado: (2023)

Soft X-ray Heterogeneous Radiolysis of Pyridine in the Presence of Hydrated Strontium-Hydroxyhectorite and its Monitoring by Near-Ambient Pressure Photoelectron Spectroscopy
por: Boucly, Anthony, et al.
Publicado: (2018)

Laser plasma x-ray source for ultrafast time-resolved x-ray absorption spectroscopy
por: Miaja-Avila, L., et al.
Publicado: (2015)

Hydrazine Radiolysis by Gamma-Ray in the N(2)H(4)–Cu(+)–HNO(3) System
por: Chang, Naon, et al.
Publicado: (2021)

Two step formation of metal aggregates by surface X-ray radiolysis under Langmuir monolayers: 2D followed by 3D growth
por: Mukherjee, Smita, et al.
Publicado: (2015)

Radiolysis‐Driven Evolution of Gold Nanostructures – Model Verification by Scale Bridging In Situ Liquid‐Phase Transmission Electron Microscopy and X‐Ray Diffraction
por: Fritsch, Birk, et al.
Publicado: (2022)

Synchrotron X-ray induced acoustic imaging
por: Choi, Seongwook, et al.
Publicado: (2021)

Gold Nanoparticle Contrast Agents in Advanced X-ray Imaging Technologies
por: Ahn, Sungsook, et al.
Publicado: (2013)

Observing femtosecond orbital dynamics in ultrafast Ge melting with time-resolved resonant X-ray scattering
por: Lee, Heemin, et al.
Publicado: (2023)

Resonant X-ray emission spectroscopy using self-seeded hard X-ray pulses at PAL-XFEL
por: Choi, Tae-Kyu, et al.
Publicado: (2023)

X-ray induced dimerization of cinnamic acid: Time-resolved inelastic X-ray scattering study
por: Inkinen, Juho, et al.
Publicado: (2015)

Time-resolved study of recoil-induced rotation by X-ray pump – X-ray probe spectroscopy
por: Liu, Ji-Cai, et al.
Publicado: (2022)

X-rays
por: Worsnop, B L, et al.
Publicado: (1946)

The X-Rays
Publicado: (1901)

The X-Rays
por: Norman, Alfred C.
Publicado: (1913)

X-Rays
Publicado: (1906)

Cannot write session to /tmp/vufind_sessions/sess_0a92nsi2rp8db3v7q4vt41mvso